}
}
-static void tegra_dma_tasklet(unsigned long data)
+static void tegra_dma_tasklet(struct tasklet_struct *t)
{
- struct tegra_dma_channel *tdc = (struct tegra_dma_channel *)data;
+ struct tegra_dma_channel *tdc = from_tasklet(tdc, t, tasklet);
struct dmaengine_desc_callback cb;
struct tegra_dma_desc *dma_desc;
unsigned int cb_count;
tdc->id = i;
tdc->slave_id = TEGRA_APBDMA_SLAVE_ID_INVALID;
- tasklet_init(&tdc->tasklet, tegra_dma_tasklet,
- (unsigned long)tdc);
+ tasklet_setup(&tdc->tasklet, tegra_dma_tasklet);
spin_lock_init(&tdc->lock);
init_waitqueue_head(&tdc->wq);